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Allen Bradley 25B-B2P5N104 Inverter Drive – 0.4kW, IP20

£436.94

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  • Integrated EtherNet/IP & RS-485 Communication – Ensures real-time connectivity with Rockwell Automation controllers, providing seamless system integration.
  • Compact & Space-Saving Design – Small footprint makes it ideal for tight control panel installations, maximizing space efficiency.
  • Advanced Safety Features – Supports Safe Torque Off (STO), enhancing worker safety while minimizing downtime risks.
  • Precision Motor Control – Ideal for conveyors, pumps, fans, and machine applications, delivering smooth and efficient motor performance.
  • User-Friendly Operation – Built-in LCD display and keypad enable easy configuration, monitoring, and troubleshooting.
  • Energy-Efficient Performance – Designed for low power consumption, reducing operating costs while maintaining high efficiency.
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Need a Geared Motor to Match This Inverter Drive?

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Allen Bradley 25B-B2P5N104 Inverter Drive – 0.4kW, IP20

The AB 25B-B2P5N104 is a compact, feature-rich AC drive from the PowerFlex 525 series, engineered for efficient motor control in three-phase applications. With 0.4 kW (0.5 HP) output capacity, integrated EtherNet/IP communication, and embedded safety features, this drive delivers powerful performance in a small IP20-rated open-type enclosure.

Designed for scalability and versatility, this model includes flexible motor control options, built-in USB and RS-485 ports, and a dynamic brake chopper—ideal for conveyors, pumps, fans, and general automation systems.


Technical Specifications

Model: 25BB2P5N104
Series: PowerFlex 525
Type: Variable Frequency Drive (VFD)
Power Rating: 0.4 kW (0.5 HP) – Normal & Heavy Duty
Voltage Class: 240V AC
Input Phase: 3-Phase
Output Phase: 3-Phase
Frame Size: A
Enclosure Type: IP20 / NEMA Open Type
Integrated Filter: No (non-CE filtered)
Control Unit: Included
Application Suitability: Industrial environments only


Electrical Specifications

Input Voltage Range: 230…230 V AC
Input Frequency: 50/60 Hz
Nominal Output Current: 2.5 A
Max Output Frequency: 500 Hz
Overload Capacity:

  • 150% for 60 seconds (Heavy Duty)
  • 110% for 60 seconds (Normal Duty)
    Dynamic Brake Chopper: Included
    Dynamic Brake Resistor: Not included
    Analog Inputs: 2
    Analog Outputs: 1
    Digital Inputs: 7
    Digital Outputs: 2

Network & Interface Specifications

Integrated Communication Ports:

  • 1 x EtherNet/IP
  • 1 x RS-485
  • 1 x USB (for programming/configuration)

Supported Protocols:
✅ EtherNet/IP
✅ Modbus RTU
❌ DeviceNet
❌ TCP/IP
❌ Data Highway
❌ SERCOS

Safety Functions: Safe Torque-Off (STO), Embedded
Diagnostics: Status LEDs, fault codes, embedded I/O diagnostics
Programming Tools: Connected Components Workbench (CCW), Studio 5000


Mechanical Specifications

Enclosure Rating: IP20 / Open Type
Width: 72 mm
Height: 152 mm
Depth: 172 mm
Mounting Type: Panel mount (vertical orientation)
Cooling: Internal fan and convection
Weight: Approx. 1.3 kg


Environmental Specifications

Operating Temperature: –10…50 °C (de-rated up to 70 °C)
Storage Temperature: –40…85 °C
Humidity: 5% to 95% non-condensing
Shock Rating: 15 g
Vibration Resistance: 1 g @ 10…500 Hz
Pollution Degree: 2
Application in Commercial Areas: Not permitted
Altitude Limit: Up to 1000 m (de-rating above)


Compliance & Certifications

Certifications: UL, c-UL, CE (non-filtered), RoHS
Standards Met: IEC 61800-5-1, EN 61000-6-2 / 6-4
Functional Safety: STO (SIL 2 / PL d)
Use with: Standard asynchronous motors
EMC Compatibility: Requires external filtering for CE compliance


Key Features & Benefits

Compact Frame A Size – Small footprint with robust motor control for space-constrained panels

Embedded EtherNet/IP & Safety – Integrated communication and STO reduce wiring and cost

Flexible I/O Options – 7 digital inputs and multiple analog channels for custom control

High-Frequency Output – Supports motor speeds up to 500 Hz for demanding applications

Tool-Free Configuration – USB port enables quick setup using Connected Components Workbench


📦 Order the Allen Bradley 25B-B2P5N104 from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 25B-B2P5N104 prices. This compact PowerFlex 525 drive combines safety, flexibility, and built-in EtherNet/IP—ready to power your industrial control systems with efficiency and confidence.

Click here to request a quote or check availability

Drive Outlet Megastore – your trusted source for Allen Bradley PowerFlex drives and automation solutions.


Weight 2 kg

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Need the correct inverter drive for your application?

Tell us your motor kW/HP, voltage and load type — we’ll match the right VFD (plus braking + EMC if needed).

  • Correct sizing for pumps, fans, conveyors & more
  • Brake resistor / chopper and EMC advice included
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